Peanut Butter Mutt Munchers Dog Treats. Our locally-made Mutt Munchers got a facelift! These grain-free treats are made in San Diego CA with garbanzo beans coconut flour buckwheat flour and sweet potato making them high in protein and a good source of dietary fiber. We use all natural human-grade ingredients.Why choose grain-free?- Grains are a common allergy in dogs causing itchiness and other uncomfortable symptoms- Dogs have trouble digesting grains because they take a long time to break down in the stomachIngredients: Garbanzo bean flour Coconut flour Sweet potato Peanut butter Potato flour Buckwheat flour and vegetable oil.Sizing:8 oz.